EGR Tube: Service and Repair

Exhaust Gas Recirculation Pipe Replacement

Removal Procedure

1. Remove the injector sight shield. Refer to Fuel Injector Sight Shield Replacement (Service and Repair).




2. Remove the bolt (3) retaining the exhaust gas recirculation (EGR) pipe (4) to the EGR valve (1).
3. Remove the 2 bolts (5) securing the EGR pipe (4) to the exhaust manifold.
4. Remove the EGR pipe (4).
5. Remove the EGR pipe to exhaust manifold gasket.

Installation Procedure




1. Install the EGR pipe to exhaust manifold gasket.
2. Install the EGR pipe (4).

Caution: Refer to Fastener Caution (Fastener Caution).

3. Install the 2 bolts (5) that secure the EGR pipe (4) to exhaust manifold.

Tighten the bolts to 10 Nm (89 lb in).

4. Install the bolt (3) the secures the EGR pipe (4) bolt to the EGR valve (1).

Tighten the bolt to 30 Nm (22 lb ft).

5. Install the injector sight shield. Refer to Fuel Injector Sight Shield Replacement (Service and Repair).